I installed a PCI graphics card , the NVIDIA GeForce 7300 LE I had an intergrated graphics caard , Nvidia geforce 6100. is there a way i can run both cards to increase memory ,

and also for some reason when i plug a monitor into each VGUI port it only picks up the monitor on the 7300, the one i installed, and under the Nvidia control pannel it doesnt pick up another monitor either , so how can i run dual monitors?

Many motherboards will automatically disable the onboard graphics when they detect a discrete video card has been installed. Most production machines that I have installed cards into have done this and leave no option to enable onboard graphics alongside a card.